com.coinbase.api.CoinbaseSSL Maven / Gradle / Ivy

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package com.coinbase.api;

import java.io.InputStream;
import java.security.KeyStore;

import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManagerFactory;

class CoinbaseSSL {

    private static SSLSocketFactory socketFactory = null;

    public static synchronized SSLSocketFactory getSSLSocketFactory() throws Exception {

        if (socketFactory != null) {
            return socketFactory;
        }

        KeyStore trustStore;
        InputStream trustStoreInputStream;

        if (System.getProperty("java.vm.name").equalsIgnoreCase("Dalvik")) {
            trustStoreInputStream = CoinbaseSSL.class.getResourceAsStream("/com/coinbase/api/ca-coinbase.bks");
            trustStore = KeyStore.getInstance("BKS");
        } else {
            trustStoreInputStream = CoinbaseSSL.class.getResourceAsStream("/com/coinbase/api/ca-coinbase.jks");
            trustStore = KeyStore.getInstance("JKS");
        }

        try {
            trustStore.load(trustStoreInputStream, "changeit".toCharArray());
        } finally {
            trustStoreInputStream.close();
        }

        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(trustStore);
        SSLContext ctx = SSLContext.getInstance("TLS");
        ctx.init(null, tmf.getTrustManagers(), null);
        socketFactory = ctx.getSocketFactory();

        return socketFactory;

    }

}